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| author | Andreas Baumann <mail@andreasbaumann.cc> | 2017-06-03 11:41:46 +0200 |
|---|---|---|
| committer | Andreas Baumann <mail@andreasbaumann.cc> | 2017-06-03 11:41:46 +0200 |
| commit | cbe68cd045bf3db770c89d8fe022d71563790966 (patch) | |
| tree | a0c4f22cb0c3b5a7171ab0229d45436914082470 /src/stage2_a20.asm | |
| parent | 6891fda411a17e4ee3c555c52239e11c4d2bd1e6 (diff) | |
| download | abaos-cbe68cd045bf3db770c89d8fe022d71563790966.tar.gz abaos-cbe68cd045bf3db770c89d8fe022d71563790966.tar.bz2 | |
more tests with eeepc to enable A20 gate, not successful so far
Diffstat (limited to 'src/stage2_a20.asm')
| -rw-r--r-- | src/stage2_a20.asm | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/stage2_a20.asm b/src/stage2_a20.asm index c5ebe27..50f82a6 100644 --- a/src/stage2_a20.asm +++ b/src/stage2_a20.asm @@ -1,5 +1,6 @@ ; functions to handle A20 address line status and switching -; returns 0 if notA20_ENABLED, 1 ifA20_ENABLED in AX + +; returns 0 if not A20_ENABLED, 1 if A20_ENABLED in AX check_A20_enabled: pushf push ds |